From 3853a6956c3e3bc7a6fa9bcdb205a2997f46bac2 Mon Sep 17 00:00:00 2001 From: Jeff Davis Date: Wed, 29 Oct 2025 14:17:13 -0700 Subject: Use C11 char16_t and char32_t for Unicode code points. Reviewed-by: Tatsuo Ishii Reviewed-by: Thomas Munro Reviewed-by: Peter Eisentraut Discussion: https://postgr.es/m/bedcc93d06203dfd89815b10f815ca2de8626e85.camel%40j-davis.com --- src/backend/parser/parser.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/backend/parser/parser.c') diff --git a/src/backend/parser/parser.c b/src/backend/parser/parser.c index 33a040506b4..a3679f8e86c 100644 --- a/src/backend/parser/parser.c +++ b/src/backend/parser/parser.c @@ -339,7 +339,7 @@ hexval(unsigned char c) /* is Unicode code point acceptable? */ static void -check_unicode_value(pg_wchar c) +check_unicode_value(char32_t c) { if (!is_valid_unicode_codepoint(c)) ereport(ERROR, @@ -376,7 +376,7 @@ str_udeescape(const char *str, char escape, char *new, *out; size_t new_len; - pg_wchar pair_first = 0; + char16_t pair_first = 0; ScannerCallbackState scbstate; /* @@ -420,7 +420,7 @@ str_udeescape(const char *str, char escape, isxdigit((unsigned char) in[3]) && isxdigit((unsigned char) in[4])) { - pg_wchar unicode; + char32_t unicode; unicode = (hexval(in[1]) << 12) + (hexval(in[2]) << 8) + @@ -457,7 +457,7 @@ str_udeescape(const char *str, char escape, isxdigit((unsigned char) in[6]) && isxdigit((unsigned char) in[7])) { - pg_wchar unicode; + char32_t unicode; unicode = (hexval(in[2]) << 20) + (hexval(in[3]) << 16) + -- cgit v1.2.3